Voice intercome unit

Support half duplex voice intercom with high fidelity, clear sound quality and low noise
Press in PTT control, simple and convenient
Built in power amplifier and microphone, expandable 4-segment headset for voice input / output
Small and light appearance, easy to install and maintain
Button type hook installation
Certification：CE&FCC
Contains 2m spring line

View Less

Available models:

DS-MP1351(AE)(O-NEU)

DS-MP1351(AE)

General
Nominal voltageDC 12V
Working temperature-20℃~70℃
Working humidity10％~95％
Intercom modehalf duplex
Input impedance2.2KΩ
ApplicationIt is suitable for bus, school bus, taxi and other vehicle monitoring scenarios
Sensitivity-36±3DB，1K Hz
FREQ100~20000Hz
Built-in Microphoneyes
Built-in Speakeryes

Interface

Output interface definition

1-LINE OUT；2-LINE IN；3-DC12V；4-GND

Output interface type

4Pin aviation head (female head)

General

Nominal voltage

DC 12V

Working temperature

-20℃~70℃

Working humidity

10％~95％

Intercom mode

half duplex

Input impedance

2.2KΩ

Application

It is suitable for bus, school bus, taxi and other vehicle monitoring scenarios

Sensitivity

-36±3DB，1K Hz

FREQ

100~20000Hz

Built-in Microphone

yes

Built-in Speaker

yes

Interface

General

Nominal voltageDC 12V
Working temperature-20℃~70℃
Working humidity10％~95％
Intercom modehalf duplex
Input impedance2.2KΩ
ApplicationIt is suitable for bus, school bus, taxi and other vehicle monitoring scenarios
Sensitivity-36±3DB，1K Hz
FREQ100~20000Hz
Built-in Microphoneyes
Built-in Speakeryes